157342392

素因数分解:

$2^3\times 3^3\times {\mathrm{728437}}^1$

素因数の和:728452

約数の個数: 32

約数和(自身を含む): 437062800

約数和(自身を除く): 279720408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 728437, 1456874, 2185311, 2913748, 4370622, 5827496, 6555933, 8741244, 13111866, 17482488, 19667799, 26223732, 39335598, 52447464, 78671196, 157342392]

約数ペア:

[(1, 157342392), (2, 78671196), (3, 52447464), (4, 39335598), (6, 26223732), (8, 19667799), (9, 17482488), (12, 13111866), (18, 8741244), (24, 6555933), (27, 5827496), (36, 4370622), (54, 2913748), (72, 2185311), (108, 1456874), (216, 728437)]